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QuizTraffic rulesIndonesia

This interesting quiz helps you test your knowledge in a clear and visual way. With easy multiple-choice questions, you can quickly build confidence and learn new facts while keeping it simple, interactive, and fun.

Traffic signs
Traffic rules
Indonesia
True/false 17 Indonesia 20 Car controls 109 Dashboard lights 40 Priority rules 9 Pedestrians 19 Cyclists 20 Show all 587
Why should loose items inside a vehicle be secured?

551. Why should loose items inside a vehicle be secured?

They can interfere with the vehicle's exterior lights.
They can reduce tyre pressure while driving.
They can make the engine overheat.
✓ They can become dangerous projectiles during sudden braking or a collision.

Loose objects can move or be thrown forwards during sudden braking or a collision. Secure luggage and other items so they cannot injure occupants or interfere with the driver or vehicle controls.

Loose luggage and objects inside a vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should the driver's floor mat be properly secured?

552. Why should the driver's floor mat be properly secured?

It could make the steering wheel harder to turn.
✓ It could slide forwards and interfere with the pedals.
It could cause the tyres to lose pressure.
It could reduce the effectiveness of the airbags.

A loose or incorrectly fitted floor mat can move into the pedal area and interfere with the accelerator, brake, or clutch. Make sure the driver's floor mat is correctly fitted, secured, and does not obstruct any pedal.

Driver's floor mat near the pedals
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you check shortly after securing a load?

553. What should you check shortly after securing a load?

Increase speed briefly to test the restraints.
Check the load only when you reach your destination.
Loosen the restraints slightly after the load has settled.
✓ Stop safely and check that the restraints are still tight.

Loads and straps may settle or loosen after the journey begins. Recheck them at a safe stopping place.

Rechecking straps securing a vehicle's load
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Which control is normally used to switch on the dipped headlights?

554. Which control is normally used to switch on the dipped headlights?

✓ The lighting control.
The hazard warning switch.
The rear-window demister.
The windscreen-wiper control.

The lighting control is normally used to switch on the dipped headlights. Depending on the vehicle, it may be a rotary switch or part of a lighting stalk.

Lighting control for switching on dipped headlights
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
When should you select reverse gear in a manual vehicle?

555. When should you select reverse gear in a manual vehicle?

While the vehicle is still moving forward slowly.
Before pressing the clutch pedal.
Whenever you want to reduce speed.
✓ After the vehicle has come to a complete stop.

Select reverse gear only after the vehicle has come to a complete stop. Press the clutch fully before selecting reverse to avoid unnecessary wear or damage to the transmission.

Selecting reverse gear in a stationary manual vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do before a long journey to reduce the risk of driver fatigue?

556. What should you do before a long journey to reduce the risk of driver fatigue?

Drink several energy drinks before leaving.
✓ Get enough sleep before starting the journey.
Keep the cabin as warm as possible.
Plan to drive through the night.

Getting enough sleep before a long journey helps reduce the risk of driver fatigue. Plan breaks in advance and avoid starting a long drive when you are already tired.

Rest and preparation before a long drive
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you expect when leaving a sheltered area during strong winds?

557. What should you expect when leaving a sheltered area during strong winds?

✓ A sudden gust may affect your vehicle.
The vehicle may automatically slow down.
Higher speed limits.
The road surface may suddenly become more slippery.

Buildings, trees, and other obstacles can block wind. When you leave shelter, a sudden gust may push your vehicle.

Vehicle leaving a sheltered stretch of road
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
How can the parking brake help when moving off uphill?

558. How can the parking brake help when moving off uphill?

✓ It can prevent the vehicle from rolling backwards.
It increases engine power.
It selects a lower gear automatically.
It releases the clutch.

When moving off uphill, the parking brake can hold the vehicle stationary while you prepare to move. Release it smoothly once the clutch reaches the biting point and sufficient power is applied.

Parking-brake control during an uphill start
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What can slow engine cranking or dim lights indicate?

559. What can slow engine cranking or dim lights indicate?

A blocked air filter.
Worn brake pads.
Incorrect tyre pressure.
✓ A weak battery or charging-system problem.

Slow starting, dim lights, or repeated battery warnings can indicate a weak battery, poor electrical connection, or a fault in the charging system.

Vehicle battery and difficulty starting the engine
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do with the ignition key once the engine starts?

560. What should you do with the ignition key once the engine starts?

Remove it from the ignition.
Turn it immediately to ACC.
✓ Release it so it returns from START to ON.
Keep holding it in the START position.

Once the engine starts, release the ignition key so it returns from START to the ON position. Holding the key in START unnecessarily can keep the starter motor engaged.

Releasing the ignition key after the engine starts
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you take care when parking a motorcycle on soft ground?

561. Why should you take care when parking a motorcycle on soft ground?

The brakes may lock while the motorcycle is parked.
The engine may become difficult to start.
✓ The stand may sink into the ground and the motorcycle could fall.
The tyres may immediately lose air pressure.

On soft or unstable ground, the side or centre stand can sink or move, causing the motorcycle to fall. Park on a firm, stable surface or use a suitable support under the stand when necessary.

Motorcycle stand resting on soft ground
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do with a child restraint after a collision?

562. What should you do with a child restraint after a collision?

Replace only the seat cover.
✓ Follow the manufacturer's instructions about inspection or replacement.
Repair damaged parts yourself.
Keep using it if no damage is visible.

A child restraint may be damaged in a collision even when the damage is not obvious. Follow the manufacturer's instructions, as the restraint may need to be inspected or replaced before it is used again.

Child car seat requiring inspection after a collision
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you leave space when cycling beside parked cars?

563. Why should you leave space when cycling beside parked cars?

Because parked vehicles have priority over cyclists.
✓ A door may open suddenly.
To stay outside the marked parking area.
To make it easier for traffic to overtake you.

A driver or passenger may open a door without seeing you. Leaving space reduces the risk of a dooring collision.

Cyclist riding beside parked cars
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this dashboard symbol indicate?

564. What does this dashboard symbol indicate?

Oil-pressure warning.
Engine-management warning.
✓ Engine-temperature warning.
Low washer fluid.

This symbol indicates that the engine coolant temperature is too high. If it illuminates while driving, stop safely and allow the engine to cool before investigating the cause.

Engine-temperature warning symbol on the dashboard
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
How should you use the clutch and accelerator when moving off?

565. How should you use the clutch and accelerator when moving off?

Press the brake and accelerator together.
✓ Release the clutch smoothly while applying the accelerator progressively.
Keep the clutch fully pressed while accelerating.
Release the clutch suddenly without using the accelerator.

When moving off, release the clutch pedal smoothly through the biting point while applying the accelerator progressively. This helps the vehicle move away smoothly without stalling or excessive engine speed.

Coordinating the clutch and accelerator when moving off
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do with the clutch during emergency braking in a manual vehicle?

566. What should you do with the clutch during emergency braking in a manual vehicle?

Release it suddenly.
Keep it partly pressed.
✓ Press it fully while maintaining firm brake pressure.
Pump it repeatedly.

During emergency braking in a manual vehicle, maintain firm pressure on the brake and press the clutch pedal fully so the engine does not stall as the vehicle slows. Do not reduce braking pressure while operating the clutch.

Brake and clutch operation during an emergency stop
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if you see fallen rocks on a mountain road?

567. What should you do if you see fallen rocks on a mountain road?

Swerve around them immediately without checking traffic.
Stop beside the rocks to inspect the road.
Move toward the centre of the road without slowing down.
✓ Slow down and avoid them smoothly when safe.

Loose rocks can damage tyres, affect steering, or block part of the road. Reduce speed and avoid sudden movements. If rocks are actively falling, do not enter or stop in the danger area. Keep a safe distance and, if necessary, wait in a safe place until it is safe to continue.

Fallen rocks on a mountain road
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if you feel tired while driving?

568. What should you do if you feel tired while driving?

Turn up the radio to stay alert.
Drink coffee and continue without stopping.
✓ Stop in a safe place and take a break.
Open a window and continue driving.

Driving while tired reduces concentration and reaction time. Stop somewhere safe and rest before continuing.

Tired driver taking a break from a journey
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if your brakes feel less effective after driving through water?

569. What should you do if your brakes feel less effective after driving through water?

Use only the parking brake until they dry.
Increase speed to warm the brakes.
Ignore it if the vehicle still stops.
✓ Drive carefully and test them gently when safe.

Water can reduce braking performance. After driving through water, check the brakes gently when it is safe to do so.

Checking braking response after driving through water
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should headlights, indicators, and other exterior lights be kept clean and working?

570. Why should headlights, indicators, and other exterior lights be kept clean and working?

They make the vehicle use less fuel.
They prevent the windscreen from misting.
They only need to work when you drive at night.
✓ They help you see, be seen, and communicate your intentions.

Dirty or faulty lights reduce visibility and make it harder for other road users to understand when you are braking, turning, reversing, or changing position.

Checking and cleaning a vehicle's exterior lights
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when roadworks are ahead?

571. What should you do when roadworks are ahead?

Maintain normal speed if your lane remains open.
✓ Slow down and follow the temporary signs.
Ignore temporary signs if permanent signs are still visible.
Follow the vehicle ahead closely through the work zone.

Roadworks can create narrow lanes, workers near traffic, uneven surfaces, and temporary rules. Slow down and follow the signs.

Roadworks and temporary traffic signs ahead
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What can selecting a lower gear provide in a manual vehicle?

572. What can selecting a lower gear provide in a manual vehicle?

✓ Greater engine braking.
Automatic parking-brake operation.
A shorter steering ratio.
Higher tyre pressure.

Selecting a suitable lower gear can increase engine braking, helping the vehicle slow or control its speed without relying entirely on the brakes.

Manual gear selection for engine braking
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you normally do when the fuel nozzle automatically clicks off?

573. What should you normally do when the fuel nozzle automatically clicks off?

✓ Stop refuelling rather than continuing to top up the tank.
Remove the nozzle and restart the engine immediately.
Keep filling until fuel reaches the filler opening.
Pull the nozzle partly out and continue filling.

When the fuel nozzle automatically clicks off, stop refuelling rather than repeatedly topping up the tank. Continuing can cause fuel to spill or overflow and may interfere with the vehicle's fuel-vapour control system.

Fuel nozzle in a vehicle's filler opening
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you check before beginning a journey in severe winter weather?

574. What should you check before beginning a journey in severe winter weather?

Only whether you have enough fuel or charge.
✓ The weather, road conditions, tyres, fuel or charge, and emergency supplies.
Check whether other vehicles are using the roads.
Nothing extra if the vehicle has winter tyres.

Check whether the journey is necessary and prepare for delays or changing conditions. Suitable tyres, sufficient fuel or charge, warm clothing, and basic emergency supplies may be important.

Preparing a vehicle for a winter journey
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when approaching a temporary lane closure?

575. What should you do when approaching a temporary lane closure?

Follow construction vehicles through the closed lane.
Merge without checking if traffic is moving slowly.
Reverse back the way you came.
✓ Follow the temporary signs and merge safely when required.

Observe the temporary signs, adjust your speed, and merge safely according to the traffic situation and local rules.

Temporary traffic-lane closure ahead
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
You should stay focused on the road and avoid unnecessary distractions.

576. You should stay focused on the road and avoid unnecessary distractions.

False.
✓ True.

Distractions reduce awareness and reaction time, making driving more dangerous.

Driver keeping attention on the road ahead
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
When should you switch off your fog lights?

577. When should you switch off your fog lights?

✓ When visibility improves and they are no longer needed.
Whenever you stop at a traffic light.
Only after the journey is finished.
When you enter a built-up area.

Fog lights can dazzle other road users when visibility is normal, so switch them off when conditions improve.

Fog-light control as visibility improves
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this dashboard symbol indicate?

578. What does this dashboard symbol indicate?

Door-open warning.
Charging-system warning.
Power-steering warning.
✓ Immobiliser or anti-theft system.

This symbol relates to the vehicle's immobiliser or anti-theft system. If it remains illuminated or flashes unexpectedly, the vehicle may not recognise the key or there may be a fault in the security system.

Immobiliser indicator symbol on the dashboard
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you avoid stopping in a blind spot of a large vehicle?

579. Why should you avoid stopping in a blind spot of a large vehicle?

✓ The driver may not be able to see you.
Large vehicles always have priority when changing lanes.
The driver can always see you in the mirrors.
Blind spots only matter when a vehicle is reversing.

Large vehicles have bigger blind spots. If you stop where the driver cannot see you, you may be at risk when the vehicle moves or turns.

Vehicle positioned in a large vehicle's blind spot
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should a front passenger keep their feet off the dashboard?

580. Why should a front passenger keep their feet off the dashboard?

It can prevent the passenger airbag from deploying.
It can prevent the engine from cooling properly.
✓ It can greatly increase the risk of injury if the airbag deploys.
It can interfere with the rear-view mirror.

A front airbag deploys very quickly and with considerable force. If a passenger has their feet or legs on the dashboard, airbag deployment can force their legs backwards and greatly increase the risk of serious injury. Passengers should sit normally with their feet in the footwell and wear their seat belts correctly. The driver should make sure everyone is seated and restrained safely before setting off.

Passenger resting their feet on the dashboard
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if one of your tyres suddenly bursts while driving?

581. What should you do if one of your tyres suddenly bursts while driving?

✓ Hold the steering wheel firmly and slow down gradually.
Accelerate briefly to stabilise the vehicle.
Release the steering wheel and let the vehicle slow itself.
Steer quickly toward the side of the road.

A tyre burst can make the vehicle unstable. Hold the wheel firmly, avoid sudden braking or steering, and slow down gradually.

Vehicle tyre damaged by a sudden blowout
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should cyclists do near a large vehicle that may be turning?

582. What should cyclists do near a large vehicle that may be turning?

Pass quickly before the vehicle starts turning.
Assume the driver will wait for you before turning.
Move alongside it if there appears to be enough space.
✓ Stay back and do not pass on the turning side.

Large vehicles need extra space to turn and may move across a cyclist's path. Remaining behind is usually safer.

Cyclist near a turning large vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
How can alcohol affect your driving ability?

583. How can alcohol affect your driving ability?

It improves your ability to judge distance.
✓ It can reduce judgement, coordination, and reaction speed.
It improves your vision in poor light.
It makes your reactions faster.

Alcohol affects several abilities needed for safe driving, including concentration, decision-making, coordination, and hazard perception.

Alcohol impairment and driving ability
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if you see smoke or fire inside a tunnel?

584. What should you do if you see smoke or fire inside a tunnel?

✓ Follow tunnel instructions and leave the tunnel if it is safe to do so.
Reverse toward the entrance without checking behind.
Keep driving normally unless the tunnel is completely blocked.
Stay inside the vehicle and wait for the smoke to clear.

If it is safe to drive out of the tunnel, do so. If you cannot continue safely, stop, switch off the engine, leave the vehicle, and use the marked emergency exits or refuge routes. Follow tunnel-control instructions.

Smoke inside a road tunnel
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if an emergency vehicle approaches with lights or siren on?

585. What should you do if an emergency vehicle approaches with lights or siren on?

✓ Stay calm and make room safely.
Stop immediately wherever you are.
Ignore it if there is not enough room to pass.
Speed up so the vehicle can follow you.

When an emergency vehicle uses lights or siren, check your surroundings and make room safely without sudden or dangerous movements.

Emergency vehicle approaching with warning lights flashing
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why can swerving suddenly to avoid a small animal be dangerous?

586. Why can swerving suddenly to avoid a small animal be dangerous?

Small animals usually move away before you reach them.
✓ You may lose control or collide with another road user.
The tyres can be damaged by sudden steering.
Small animals have fast reaction times.

A sudden swerve can take you into another lane, off the road, or into nearby traffic.

Small animal in the road ahead of a vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when approaching a hill crest?

587. What should you do when approaching a hill crest?

Overtake before reaching the crest.
Maintain speed if no traffic is visible.
Follow the vehicle ahead closely for guidance.
✓ Slow down and be prepared for hidden hazards.

A hill crest can hide vehicles, cyclists, pedestrians, or obstacles. Reduce speed and stay in your lane.

Vehicle approaching the crest of a hill
AI-generated by Traffic-rules.com • WCIT • CC BY-SA